Horace m



H. M. KEITH,

Seed Sowerf Patented: July 23, 1867.

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@nimh gtst-5 @anni @Hire HORACE IVI. KEITH, OF` WEST BLOOMFIEI-D, ASSIGNOR TO HIMSELF AND T.

' A. FLOWER, OF OAKLAND COUNTY, MICHIGAN.

Leiters Patent'lvo. 67,122, dated July 23, 1857.

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TO ALL WHOM IT MAY CONCERN:

'Be it known that I, HORACE M. KEITH, of West Bloomfield, in the county of Oakland, and in the State of Michigan, have invented certain new and useful improvements in Combined Fertilizer and Seed-Sewer; and do hereby declare that the following is a full, clear, and exact description thereof, reference beinghad to the accompanying drawings, and to the letters of reference marked thereon.'

In the annexed drawings, making part of this specification, A represents the frame of the machine which rests upon a divided axle, B, which said axle is supported upon the Wheels O C in the usual manner. Situated upon the rear end of this frame is a seed-box, E, which is provided in its bottom with proper seed -openings and a regulating slide. F represents a seed-slide provided with cross-slots on its under side, and which works longitudinally in this seed-box, motion being given to it by means of a'lever,--D. The levers D D are hinged to the forward portion of the frame, and have on their under side two lugs or pins, between which the corrugated sides ofv wheels ct a play to give them motion. The wheels a a are secured upon the axles B, and give a lateral reciprocating motion to the outer ends of the levers D D. G represents a box with an open top and bottom, which is secured upon the forward portion of the frameA, and crosswise of said frame. Situated within this box are two cylindrical fertilizing distributers, which have shafts running through them lengthwise, said shafts having their bearings in the ends of the box Gr and in a centre cross-piece. These cylinders H are provided with doors, I, and with openings through their peripheries through which the fertilizing material is distributed. These lopenings are protected by a series ofvbunds which partially surround the cylinders, said bands connecting at their ends to thestrips d on each side of the doors. The strips d d are capable of an endwisemovementiupon the cylinders, and they', of course, move the bands with them, disclosing or covering the openings in the cylinders as may be necessary. Each of the cylinder-shafts is provided wit-h a loose pulley, and the axle B is provided with two fixed or stationary pulleys. The chains L L pass around these pulleys, as seen, communicating motion from the axle B to the cylinder-pulleys. The cylinder-pulleys are provided with lugs, x, which project and catch against pins on the peripheriesof the cylinders so as to Vcarry the said `cylinders around with them when they revolve.` The object of this mode of connectioh is that the cylinders may be turned back and partiallyl around when the machine is at rest for filling them with fertilizingmaterial. Wings or anges' JJ are secured lengthwise of and within the cylinders near the openings through them. These flanges carry up the material to a certain point, when lit falls over them to the openings through which it passes to the earth. 4Beneath the cylinders may be placed a distributing-wheel or roller, K, which may be run by a band and pulley from the cylinders. I

'Having thus fully described myinvention, what I claim-as new, and desire to secure by Letters Patent, is-

1. The cylinders H H, revolving in the box G, and carrying fertilizing material for distribution, as is herein specified.- l

2. The bands e e with their strips d d, in combinatioii with t-he perforated cylinders H H, as and for the purpose set forth. i

3. The wings or anges J within the perforated cylinders, as and for the purpose set forth.

4. The arrangement of the cylinders H H, chains L L, divided axle B, levers D D, wheels a a, and the box E with its slides, as and forthe purpose set forth.

In testimony that I claim the foregoing I have hereunto set my hand this 7th day of May, 1867.

HORACE M. KEITH.

Witnesses:

A. N. MARR,- M.- Axronn. 

